Capture Region of a Three Dimensional PPN Guidance Law Against a High Speed-Nonmaneuvering Target

摘要

The three dimensional PPN guidance against a high speed-nonmaneuvering target is analyzed. A necessary and sufficient conditions for the missile to capture the target are obtained. The result is more general than those which presented previously. Furthermore, the capture region and criterion of finite LOS turn rate are found and shown in three-dimensional plots for a clear view.